2015 Suzuki RM85, The RM85 continues to carry on the powerful tradition of racing excellence in the Suzuki RM family. - The RM85 continues to carry on the powerful tradition of racing excellence in the Suzuki RM family. The two-stroke engine produces smooth power at any rpm with an emphasis on low to mid-range performance. Just like the larger models, the RM85 delivers class-leading handling for both experienced racers and rookie riders alike. With its smooth power delivery and lightweight handling, the 2015 RM85 is the perfect motocross bike for anyone learning to race—and striving to win!